SUBNET.IM

AS137964Nextgen Online

BangladeshRegistryAPNIC

At a glance

IPv4 prefixes

4

IPv6 prefixes

2

IPv4 addresses

1.3k

IPv6 /64s

269M

Upstream graph

The networks AS137964 is seen behind, one and two hops out, drawn from real AS paths.

AS137964Toward the internet core
Upstream graph for AS137964: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS137964Nextgen OnlineThis networkAS10075Fiber@Home Global…AS58717Summit Communicat…AS139009Windstream Commun…AS6453TATA Communicatio…AS9002RETN LimitedAS9498Bharti Airtel Ltd.AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS137964 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS137964
NetworkCountryRelationshipPathsVantage pts
AS58717Summit Communications LtdBDPeer229140
AS139009Windstream Communication LimitedBDPeer13580
AS10075Fiber@Home Global LimitedBDPeer7878

Prefixes

The largest blocks AS137964 originates, widest first.

Largest prefixes originated by AS137964
PrefixAddressesVisibility
103.118.152.0/2351280/80
103.118.152.0/2425680/80
103.118.153.0/2425680/80
103.183.117.0/2425680/80
2400:62a0:1000::/36268M × /6461/62
2001:df5:cf00::/4865.5k × /6461/62

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.